LSB Industries Financial Center (Oklahoma City)

21,000 sq. ft. office and 110,000 sq. ft. warehouse, renovation circa 2011 62 tons office AC, 22 units, plus 40 tons warehouse heat, 44 – 400 ft. vertical bores HDPE single-pipe hydronic piping, variable speed primary-secondary pumping Energy Recovery Ventilator (ERV) Electronic night setback and ERV scheduling

Wilspec Technologies (Oklahoma City)

8,000 sq. ft. office and 15,000 sq. ft. shop, 1-floor, new construction circa 2013 23 tons office AC, 20 tons shop heat, 11 units, 12 – 425 ft. vertical bores HDPE single-pipe hydronic piping, variable speed primary-secondary pumping Energy Recovery Ventilator (ERV) Electronic night setback and ERV scheduling

Crescent Directional Drilling (Oklahoma City)

8,000 sq. ft. office and 15,000 sq. ft. shop, 1-floor, new construction circa 2013 23 tons office AC, 20 tons shop heat, 11 units, 12 – 425 ft. vertical bores HDPE single-pipe hydronic piping, variable speed primary-secondary pumping Energy Recovery Ventilator (ERV) Electronic night setback and ERV scheduling

Clyde Riggs Construction HQ (Oklahoma City)

3,000 sq. ft. office and 6,000 sq. ft. warehouse, 1-floor, new construction circa 2015 9 tons office AC, 5 tons shop heat, 4 units, 6 – 500 ft. vertical bores HDPE two-pipe hydronic piping, variable speed parallel independent pumping Internet-based energy management system

B&H Construction (Sapulpa, OK)

5,000 sq. ft. office and 6,000 sq. ft. shop, 1-floor, new construction circa 2016 23 tons office AC, 20 tons shop heat, 15 units, 14– 400 ft. vertical bores HDPE single-pipe hydronic piping, variable speed primary-secondary pumping Internet-based energy management system

Waukesha Pearce (Oklahoma City)

15,000 sq. ft. office and 35,000 sq. ft. shop, 1-floor, new construction circa 2016 30 tons office AC, 108 tons shop AC, 26 tons shop heat, 43 units, 80 – 450 ft. vertical bores HDPE single-pipe hydronic piping, variable speed primary-secondary pumping Energy Recovery Ventilators (ERVs) Internet-based energy management system

Rudy Construction (Oklahoma City)

10,000 sq. ft. office, 1-floor, new construction circa 2017 26 tons, 6 units, 16– 450 ft. vertical bores HDPE two-pipe hydronic piping, variable speed parallel independent pumping Energy Recovery Ventilator (ERV) Internet-based energy management system

Delco Electric (Oklahoma City)

10,000 sq. ft. office and 10,000 sq. ft. shop, 1-floor, new construction circa 2017 26 tons office AC, 20 tons shop heat, 11 units, 16– 400 ft. vertical bores HDPE single-pipe hydronic piping, variable speed primary-secondary pumping Energy Recovery Ventilator (ERV) Internet-based energy management system

Comfortworks - Comfortworks installed geothermal technology in the Van Hoose Construction Headquarters in Oklahoma City.

Van Hoose Construction Headquarters (Oklahoma City)

7,000 sq. ft. office and 4,000 sq. ft. warehouse, new construction circa 2009 14 tons, 5 units, plus 5 tons warehouse heat, 12 – 400 ft. vertical bores HDPE single-pipe hydronic piping, variable speed primary-secondary pumping Energy recovery ventilator (ERV) Electronic night setback and ERV scheduling

Comfortworks - Comfortworks installed geothermal technology in the Northfork Electric Cooperative building in Sayre, Oklahoma.

Northfork Electric Cooperative (Sayre, OK)

20,000 sq. ft. office and 13,500 sq. ft. shop, 1-floor, new construction circa 2016 56 tons office AC, 50 tons shop heat, 32 units, 53 – 400 ft. vertical bores HDPE single-pipe hydronic piping, variable speed primary-secondary pumping Energy Recovery Ventilators (ERVs) 3 in shop and 1 in office Internet-based energy management system